District of Columbia vs Washington Cost of Living
Purchasing power
Your $75,000 is worth different amounts in each state
$54,427
in District of Columbia
$66,430
in Washington
Each cell = 1% of purchasing power. Green = value, red = gap.
Spending breakdown
Estimated annual spending on a $75,000 salary
What things actually cost
Real dollar costs side by side
Category breakdown
| Category | District of Columbia | Washington | Difference |
|---|---|---|---|
| Housing | 204.7 | 118.3 | +73% |
| Groceries | 104.8 | 108.0 | -3% |
| Utilities | 103.3 | 98.8 | +5% |
| Transportation | 105.2 | 124.0 | -15% |
| Healthcare | 120.7 | 110.2 | +10% |
| Dining & Misc | 113.1 | 111.2 | +2% |
| Overall | 137.8 | 112.9 | +22% |
Index values relative to national average (100). Positive difference = more expensive in District of Columbia.
What things actually cost
| Item | District of Columbia | Washington | Difference |
|---|---|---|---|
| Median home price | $640,000 | $580,000 | +$60,000 |
| Average 2BR rent | $2,866/mo | $1,656/mo | +$1,210 |
| Gas price | $3.56/gal | $4.69/gal | $1.13 |
| Electric bill | $150/mo | $90/mo | +$60 |
| Infant childcare | $28,356/yr | $20,677/yr | +$7,679 |
Salary equivalent: District of Columbia → Washington
What a District of Columbia salary buys you in Washington, adjusted for cost of living.
| Salary in District of Columbia | Equivalent in Washington | Difference |
|---|---|---|
| $50,000 | $40,965 | +$9,035 |
| $75,000 | $61,448 | +$13,552 |
| $100,000 | $81,930 | +$18,070 |
| $150,000 | $122,896 | +$27,104 |
| $200,000 | $163,861 | +$36,139 |
Positive = your money goes further in Washington. Based on overall COL index ratio.
Based on MERIC/C2ER 2025 composite indices. Dollar amounts from AAA, EIA, Zillow, and Child Care Aware.
Overview
District of Columbia is 22% more expensive than Washington overall. District of Columbia has an index of 137.8 vs 112.9 for Washington (national average = 100).
FAQ
Is it cheaper to live in District of Columbia or Washington?
Washington is cheaper to live in. District of Columbia is 22% more expensive overall. The biggest driver is housing — median home prices are $640,000 in District of Columbia vs $580,000 in Washington.
Is Washington cheaper than District of Columbia?
Yes, Washington is 22% cheaper than District of Columbia overall based on the MERIC/C2ER cost-of-living index. Housing, groceries, and utilities all factor into the difference.
Is District of Columbia more expensive than Washington?
Yes, District of Columbia is 22% more expensive than Washington based on the MERIC/C2ER composite index. Housing is typically the largest factor in the difference.
What salary in Washington equals $100,000 in District of Columbia?
To maintain the same purchasing power as a $100,000 salary in District of Columbia, you would need approximately $81,930 in Washington. This is based on the overall cost-of-living index (137.8 vs 112.9).
How do housing costs compare between District of Columbia and Washington?
Housing is significantly cheaper in Washington. Median home prices are $640,000 in District of Columbia vs $580,000 in Washington — a $60,000 difference. Average 2-bedroom rent is $2,866/mo vs $1,656/mo.
What costs more in District of Columbia vs Washington?
Housing is 73% higher in District of Columbia (index 204.7 vs 118.3). Transportation is 15% lower in District of Columbia (index 105.2 vs 124). Healthcare is 10% higher in District of Columbia (index 120.7 vs 110.2).
Is gas cheaper in District of Columbia or Washington?
Gas averages $3.56/gallon in District of Columbia and $4.69/gallon in Washington — a $1.13 difference per gallon.
District of Columbia vs Washington cost of living — how do they compare?
District of Columbia has an overall cost-of-living index of 137.8 and Washington has 112.9 (national average = 100). District of Columbia is 22% more expensive overall. Use the calculator above to see how this affects your specific salary.
How do taxes compare between District of Columbia and Washington?
Cost of living is only part of the picture — state income taxes also affect your take-home pay. Use the District of Columbia vs Washington paycheck comparison to see how a specific salary compares after federal and state taxes, FICA, and deductions.
Where does this cost of living data come from?
Cost-of-living indices are from the MERIC/C2ER 2025 Annual Average. Dollar amounts use AAA gas prices (March 2025), EIA electricity rates (2024), Child Care Aware childcare costs (2024), Zillow home values (2024-2025), and BEA Regional Price Parities.
Related tools
- District of Columbia Cost of Living — Housing, groceries, gas, and more
- Washington Cost of Living — Housing, groceries, gas, and more
- District of Columbia vs Washington Paycheck Comparison — Compare take-home pay after taxes
- House Affordability in District of Columbia — How much house can you afford?
- House Affordability in Washington — How much house can you afford?
- Compare any two states
Based on MERIC/C2ER 2025 composite indices and publicly available price data. Cost of living varies significantly by metro area within a state. These are statewide averages.